NL226597A - - Google Patents

Info

Publication number
NL226597A
NL226597A NL226597DA NL226597A NL 226597 A NL226597 A NL 226597A NL 226597D A NL226597D A NL 226597DA NL 226597 A NL226597 A NL 226597A
Authority
NL
Netherlands
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of NL226597A publication Critical patent/NL226597A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R19/00—Electrostatic transducers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
NL226597D 1958-04-03 NL226597A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1112581X 1958-04-03

Publications (1)

Publication Number Publication Date
NL226597A true NL226597A (enrdf_load_stackoverflow)

Family

ID=19869412

Family Applications (2)

Application Number Title Priority Date Filing Date
NL226597D NL226597A (enrdf_load_stackoverflow) 1958-04-03
NL112654D NL112654C (enrdf_load_stackoverflow) 1958-04-03

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL112654D NL112654C (enrdf_load_stackoverflow) 1958-04-03

Country Status (2)

Country Link
DE (1) DE1112581B (enrdf_load_stackoverflow)
NL (2) NL112654C (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1225761B (de) 1962-09-20 1966-09-29 Electronic Instr Ltd Schwingkondensator
DE1260632B (de) 1964-07-20 1968-02-08 Vakutronik Dresden Veb Elektrostatisch erregter Schwingkondensator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE530059C (de) * 1931-07-20 Telefunken Gmbh Verfahren zur Frequenzmodulation einer Traegerwelle
FR748910A (fr) * 1932-04-07 1933-07-13 Perfectionnements aux postes de réception radiophoniques et analogues
US2289183A (en) * 1940-05-22 1942-07-07 Rca Corp Modulation system
US2368643A (en) * 1941-12-31 1945-02-06 Rca Corp Variable reactance and control circuit therefor
BE483710A (enrdf_load_stackoverflow) * 1946-08-31
GB757802A (en) * 1953-07-04 1956-09-26 Cole E K Ltd Improvements in or relating to vibrating reed electrometers and to vibratory capacitors for use therein
DE1035775B (de) * 1957-02-22 1958-08-07 Siemens Ag Spannungsabhaengiger Kondensator

Also Published As

Publication number Publication date
NL112654C (enrdf_load_stackoverflow)
DE1112581B (de) 1961-08-10

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